DAMS WATER STORAGE 115 IRRIGATION 76 WATER RESOURCES 72 WATER SUPPLY 56 GROUNDWATER 54 ALMACENAMIENTO DE AGUA 53 BARRAGE 53 REPRESAS 53 STOCKAGE D'EAU 53 RIVERS 51 SURFACE WATER 47 WATER QUALITY 46 HYDROLOGY 45 WATER USE 45 ENGINEERING 44 WATER MANAGEMENT 43 WATER RESOURCE 43 RAINFALL 41 CANALS 40 CLIMATE CHANGE 38 RESERVOIRS 37 RIVER BASIN 37 FLOODING 36 WATER SECTOR 36 DRAINAGE 34 FLOODS 34 IRRIGATION SYSTEMS 34 STORAGE CAPACITY 34 RIVER BASINS 33